Base | Representation |
---|---|
bin | 1010011100010… |
… | …10110011010010 |
3 | 20002211120001222 |
4 | 11032022303102 |
5 | 134411202323 |
6 | 12405325042 |
7 | 2112406400 |
oct | 516126322 |
9 | 202746058 |
10 | 87600338 |
11 | 454a2481 |
12 | 25406782 |
13 | 151c1927 |
14 | b8c4470 |
15 | 7a559c8 |
hex | 538acd2 |
87600338 has 12 divisors (see below), whose sum is σ = 152853822. Its totient is φ = 37542960.
The previous prime is 87600323. The next prime is 87600377. The reversal of 87600338 is 83300678.
It can be written as a sum of positive squares in only one way, i.e., 66961489 + 20638849 = 8183^2 + 4543^2 .
It is a junction number, because it is equal to n+sod(n) for n = 87600298 and 87600307.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 446843 + ... + 447038.
Almost surely, 287600338 is an apocalyptic number.
87600338 is a deficient number, since it is larger than the sum of its proper divisors (65253484).
87600338 is a wasteful number, since it uses less digits than its factorization.
87600338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 893897 (or 893890 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 87600338 is about 9359.5052219655. The cubic root of 87600338 is about 444.1216322607.
The spelling of 87600338 in words is "eighty-seven million, six hundred thousand, three hundred thirty-eight".
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